Viking came up trumps again.
The service and staff are to be commended.
Everything is impeccable and this includes the coaches and drivers which took us out each day.
The trips are very well organised – no rush, but always keeping to time.
Can’t recommend Viking enough and everyone on board was friendly and easy to talk to.
We don’t like large cruise ships and Viking just suit us fine.
Keep up the good work.
As for the scenery on the Duoro – it’s breath taking.

